* emit-rtl.c (try_split): Don't call copy_call_info debug hook.

	* calls.c: Remove debug.h include.
	(emit_call_1): Don't call virtual_call_token debug hook.
	* dwarf2out.c (debug_dcall_section, debug_vcall_section,
	dcall_entry, vcall_entry, dcall_table, vcall_table, vcall_insn,
	vcall_insn_table, DEBUG_DCALL_SECTION, DEBUG_VCALL_SECTION,
	size_of_dcall_table, output_dcall_table, size_of_vcall_table,
	output_vcall_table, dwarf2out_direct_call, vcall_insn_table_hash,
	vcall_insn_table_eq, store_vcall_insn, lookup_vcall_insn,
	dwarf2out_virtual_call_token, dwarf2out_copy_call_info,
	dwarf2out_virtual_call): Remove.
	(dwarf2_debug_hooks): Remove direct_call, virtual_call_token,
	copy_call_info and virtual_call hooks.
	(dwarf2out_init): Don't initialize vcall_insn_table,
	debug_dcall_section and debug_vcall_section.
	(prune_unused_types): Don't mark nodes from dcall_table.
	(dwarf2out_finish): Don't output dcall or vcall tables.
	* final.c (final_scan_insn): Don't call direct_call or
	virtual_call debug hooks.
	* debug.h (struct gcc_debug_hooks): Remove direct_call,
	virtual_call_token, copy_call_info and virtual_call hooks.
	(debug_nothing_uid): Remove prototype.
	* sdbout.c (sdb_debug_hooks): Remove direct_call, virtual_call_token,
	copy_call_info and virtual_call hooks.
	* vmsdbgout.c (vmsdbg_debug_hooks): Likewise.
	* dbxout.c (dbx_debug_hooks, xcoff_debug_hooks): Likewise.
	* debug.c (do_nothing_debug_hooks): Likewise.
	(debug_nothing_uid): Remove.
	* doc/invoke.texi (-fenable-icf-debug): Remove.
	* common.opt (-fenable-icf-debug): Likewise.

	* g++.dg/debug/dwarf2/icf.C: Adjust for -fenable-icf-debug removal.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171037 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 0 insertions, 20 deletions

diff --git a/gcc/final.c b/gcc/final.c
index eb800c50e53..8296169968a 100644
--- a/gcc/final.c
+++ b/gcc/final.c
@@ -2680,26 +2680,6 @@ final_scan_insn (rtx insn, FILE *file, int optimize_p ATTRIBUTE_UNUSED,
 	/* Output assembler code from the template.  */
 	output_asm_insn (templ, recog_data.operand);
 
-	/* Record point-of-call information for ICF debugging.  */
-	if (flag_enable_icf_debug && CALL_P (insn))
-	  {
-	    rtx x = call_from_call_insn (insn);
-	    x = XEXP (x, 0);
-	    if (x && MEM_P (x))
-	      {
-	        if (GET_CODE (XEXP (x, 0)) == SYMBOL_REF)
-	          {
-		    tree t;
-		    x = XEXP (x, 0);
-		    t = SYMBOL_REF_DECL (x);
-		    if (t)
-		      (*debug_hooks->direct_call) (t);
-	          }
-	        else
-	          (*debug_hooks->virtual_call) (INSN_UID (insn));
-	      }
-	  }
-
 	/* Some target machines need to postscan each insn after
 	   it is output.  */
 	if (targetm.asm_out.final_postscan_insn)